So I've been pvping on my feral druid recently, and I am hoping to start arena, so I've been checking out SK Gaming to see what other Feral druids are like. I noticed that a lot of Feral druids are gemming some spell pen, and my question was why? I read that spell pen reduces an enemy's resistance to your spells, but what spells are feral druids using?
Do I need spell pen? If so how much?